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| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2012-08-27 16:04:16 -0400 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2012-08-27 16:04:16 -0400 |
| commit | 640625bc9e98dd4060a1e61c717ddc98f8b3808b (patch) | |
| tree | 8c8e19184af6c70ccc382d4f86111dae8c3ffdfe /lib/sqlalchemy/orm/attributes.py | |
| parent | 326f2e4f60744d8073eaa4eda69d1dbb46bc9f50 (diff) | |
| download | sqlalchemy-640625bc9e98dd4060a1e61c717ddc98f8b3808b.tar.gz | |
- [feature] Conflicts between columns on
single-inheritance declarative subclasses,
with or without using a mixin, can be resolved
using a new @declared_attr usage described
in the documentation. [ticket:2472]
Diffstat (limited to 'lib/sqlalchemy/orm/attributes.py')
| -rw-r--r-- | lib/sqlalchemy/orm/attributes.py | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/sqlalchemy/orm/attributes.py b/lib/sqlalchemy/orm/attributes.py index 9b0b35e28..eec72b5f3 100644 --- a/lib/sqlalchemy/orm/attributes.py +++ b/lib/sqlalchemy/orm/attributes.py @@ -117,7 +117,9 @@ PASSIVE_ONLY_PERSISTENT = util.symbol("PASSIVE_ONLY_PERSISTENT", ) -class QueryableAttribute(interfaces._InspectionAttr, interfaces.PropComparator): +class QueryableAttribute(interfaces._MappedAttribute, + interfaces._InspectionAttr, + interfaces.PropComparator): """Base class for class-bound attributes. """ is_attribute = True |